gonzales.lib.brute_force

• gonzales.lib.brute_force.calculate_accs_pp(r, m, G, eps)

  Parallel brute-force calculation of accelerations.

  Parameters

  • r – N x 3 numpy array, position vectors of the particles

  • m – N x 1 numpy array, mass vector of the particles

  • G – gravitational constant

  • eps – gravitational softening

  Returns

  N x 3 numpy array, acceleration vectors of particles